• The influences of pyrolysis time and pyrolysis temperature have been studied and the analytical methods of pyrolysis were set up.

    实验考察了裂解时间和裂解温度对裂解反应的影响,在此基础上确定了裂解色谱条件,并分析了渣油裂解产物的组成。

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  • The results show that pyrolysis temperature, pyrolysis time and pyrolysis rate have an obvious effect on the special surface area(SSA) and average pore size(APS) of the biomass chars.

    对于稻壳、树叶、棉花杆、玉米杆四种生物质焦,通过压汞法测量了其在大孔和部分中孔范围内的孔隙结构,发现热解温度、热解保持时间、热解快/慢速都会影响着焦样的比表面积和平均孔径。

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  • Based on orthogonal design, the effects of reaction temperature, heating speed, weight percent of DVB, pyrolysis temperature and heat retaining time on the yield of PCS were discussed.

    采用正交实验设计研究了反应温度、升温速率、二乙烯基苯的质量分数、裂解温度和保温时间五个因素对聚碳硅烷产率的影响。

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  • The effects of temperature and residence time on tar cracking in the freeboard of a fluidized bed have been investigated in order to reduce the tar produced in the pyrolysis process of coal.

    为降低煤在热解过程中的焦油产率,在一流化床稀相段考察了温度和停留时间对焦油裂解的影响。

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  • The effects of some factors, such as time, temperature, pressure and heating rate on the pyrolysis of some chinese coals were investigated.

    讨论了加热时间、温度和加热速率对煤裂解行为的影响。

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  • The optimization of the performance parameters such as the pyrolysis temperature. pyrolysis pressure and reaction time is also discussed.

    同时讨论了裂解温度、压力及裂解反应时间等操作参数的优化问题。

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  • Considering the very short particle residence time in the free-fall reactor, air was directly used as carrier gas to study the fast pyrolysis and sulfur evolution of coal under oxidizing atmosphere.

    充分利用煤颗粒在自由落下床反应器中停留时间短的特点,直接用空气做载气,对自由落下床反应器中煤在氧化性气氛下的快速热解行为和硫的变迁进行了研究。

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  • The effects of pyrolysis temperature and soaking time on ceramic yield, linear shrinkage, mechanical properties and microstucture were investigated.

    研究了热懈温度和保温时间对陶瓷产率、线收缩率、力学性能以及微观结构的影响。

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  • At the same time, the pyrolysis parameters and equations of kinetics are solved out.

    同时,各阶段的热解动力学参数及方程也被求解出。

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  • Under isothermal condition, the results show that the pyrolysis of MSW nearly all is occurred on one time range, but it's initiative time and terminal time is not same.

    在等温环境下,对垃圾单组分和混合组分的热解特性研究表明:垃圾热解几乎都是集中在某个时间段内完成,但是,热解起始时刻、终止时刻不尽相同。

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  • The modeling results based on pyrolysis experiments of Upper Paleozoic coal showed that gases in Upper Paleozoic reservoir are derived from those coals with a long time cracking history.

    通过对鄂尔多斯盆地上古生界煤热解动力学实验研究与数据模拟,证明鄂尔多斯盆地上古生界天然气主要来源于上古生界煤的长期裂解累积;

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  • Pyrolysis, discarded printed circuit boards in the degradation of organic resin into small molecules of petroleum products, and at the same time inorganic inert component of the separation.

    热解后,废弃印刷电路板中的有机树脂降解成小分子的石油产品,同时与无机惰性组分的分离。

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  • At the same time, the coal pyrolysis simulation process and the results were analyzed and provided basic reference to coal pyrogenation process development and optimization.

    同时,对煤热解模拟过程及结果进行了分析,给煤热解过程的工艺开发和工艺优化提供了参考依据。

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  • At the same time, the coal pyrolysis simulation process and the results were analyzed and provided basic reference to coal pyrogenation process development and optimization.

    同时,对煤热解模拟过程及结果进行了分析,给煤热解过程的工艺开发和工艺优化提供了参考依据。

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